Wednesday, 4 November 2026

‘Oddball’ test lets us glimpse how monkeys see the world

 

Image courtesy of Ryhor Bruyeu/Alamy

Joel Kontinen

We can never know what it is like to be a bat, philosopher Thomas Nagel famously agued. But what about monkeys? Do they see the world in the same way?

How do monkeys see the world? At least macaques see it probably different from us. Some researchers did a study on macaques  in India: 

To find out, neuroscientists in India used an “oddball” test to compare visual performances between people and macaques. They found that, although the different species scored similarly many aspects of perception, there were two intriguing differences: the monkeys were less fazed by images being flipped upside down and they seemed far more focused on fine details.

Source:

Jo Marchant 2026 'Oddball' test lets us glimpse how monkeys see the world | New Scientist 26 October